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GB1429651A - Manufacture of organic nitriles - Google Patents

Manufacture of organic nitriles

Info

Publication number
GB1429651A
GB1429651A GB3563972A GB3563972A GB1429651A GB 1429651 A GB1429651 A GB 1429651A GB 3563972 A GB3563972 A GB 3563972A GB 3563972 A GB3563972 A GB 3563972A GB 1429651 A GB1429651 A GB 1429651A
Authority
GB
United Kingdom
Prior art keywords
organic nitriles
nitriles
manufacture
organic
complexes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB3563972A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB3563972A priority Critical patent/GB1429651A/en
Priority to US00377183A priority patent/US3849472A/en
Priority to DE2336852A priority patent/DE2336852C2/en
Priority to BE133817A priority patent/BE802730A/en
Priority to IT27010/73A priority patent/IT995062B/en
Priority to FR7327817A priority patent/FR2194691B1/fr
Priority to NL7310509A priority patent/NL7310509A/xx
Priority to JP8551473A priority patent/JPS5726267B2/ja
Publication of GB1429651A publication Critical patent/GB1429651A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
    • B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2291—Olefins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/08—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds
    • C07C253/10—Preparation of carboxylic acid nitriles by addition of hydrogen cyanide or salts thereof to unsaturated compounds to compounds containing carbon-to-carbon double bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/30—Addition reactions at carbon centres, i.e. to either C-C or C-X multiple bonds
    • B01J2231/32—Addition reactions to C=C or C-C triple bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
    • B01J2531/16—Copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/28—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of the platinum group metals, iron group metals or copper
    • B01J31/30—Halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

1429651 Organic nitriles IMPERIAL CHEMICAL INDUSTRIES Ltd 5 July 1973 [31 July 1972] 35639/72 Heading C2C Organic nitriles are obtained by reacting olefins with hydrogen cyanide in the presence of complexes of Group Ib metal salts and organic nitriles, the complexes being formed by mixing the metal salts with the organic nitriles before or at the same time as they are mixed with the olefins and hydrogen cyanide. For example, pentenenitriles and methylbutene nitriles may be produced from butadiene.
GB3563972A 1972-07-31 1972-07-31 Manufacture of organic nitriles Expired GB1429651A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB3563972A GB1429651A (en) 1972-07-31 1972-07-31 Manufacture of organic nitriles
US00377183A US3849472A (en) 1972-07-31 1973-07-09 Process for preparing 3-pentenenitrile
DE2336852A DE2336852C2 (en) 1972-07-31 1973-07-19 Process for the preparation of 3-pentenenitrile
BE133817A BE802730A (en) 1972-07-31 1973-07-24 PRODUCTION OF ORGANIC NITRILS
IT27010/73A IT995062B (en) 1972-07-31 1973-07-24 PRODUCTION OF ORGANIC NITRILS
FR7327817A FR2194691B1 (en) 1972-07-31 1973-07-30
NL7310509A NL7310509A (en) 1972-07-31 1973-07-30
JP8551473A JPS5726267B2 (en) 1972-07-31 1973-07-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3563972A GB1429651A (en) 1972-07-31 1972-07-31 Manufacture of organic nitriles

Publications (1)

Publication Number Publication Date
GB1429651A true GB1429651A (en) 1976-03-24

Family

ID=10379964

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3563972A Expired GB1429651A (en) 1972-07-31 1972-07-31 Manufacture of organic nitriles

Country Status (8)

Country Link
US (1) US3849472A (en)
JP (1) JPS5726267B2 (en)
BE (1) BE802730A (en)
DE (1) DE2336852C2 (en)
FR (1) FR2194691B1 (en)
GB (1) GB1429651A (en)
IT (1) IT995062B (en)
NL (1) NL7310509A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385689A1 (en) * 1977-03-28 1978-10-27 Ici Ltd PROCESS FOR PREPARING ORGANIC NITRILS FROM OLEFINIC COMPOUNDS
FR2386516A1 (en) * 1977-04-04 1978-11-03 Ici Ltd ORGANIC NITRIL PRODUCTION PROCESS
US4210558A (en) 1977-11-07 1980-07-01 Imperial Chemical Industries Limited Reactivation of spent copper containing hydrocyanation catalysts

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947487A (en) * 1974-01-17 1976-03-30 Imperial Chemical Industries Ltd. Manufacture of organic nitriles
GB1541443A (en) * 1975-10-01 1979-02-28 Ici Ltd Dicyanobutenes
US4096171A (en) * 1976-04-29 1978-06-20 Imperial Chemical Industries Limited Process for the manufacture of dicyanobutene from butadiene, hydrogen cyanide and oxygen
FR2850966B1 (en) 2003-02-10 2005-03-18 Rhodia Polyamide Intermediates PROCESS FOR PRODUCING DINITRIL COMPOUNDS
FR2854891B1 (en) 2003-05-12 2006-07-07 Rhodia Polyamide Intermediates PROCESS FOR PREPARING DINITRILES
US7973174B2 (en) 2005-10-18 2011-07-05 Invista North America S.A.R.L. Process of making 3-aminopentanenitrile
CA2644961A1 (en) 2006-03-17 2007-09-27 Invista Technologies S.A.R.L. Method for the purification of triorganophosphites by treatment with a basic additive
US7880028B2 (en) 2006-07-14 2011-02-01 Invista North America S.A R.L. Process for making 3-pentenenitrile by hydrocyanation of butadiene
US7919646B2 (en) 2006-07-14 2011-04-05 Invista North America S.A R.L. Hydrocyanation of 2-pentenenitrile
CN101687658B (en) 2007-05-14 2013-07-24 因温斯特技术公司 High efficiency reactor and process
CN101952004B (en) 2007-06-13 2015-08-12 因温斯特技术公司 Improve the method for adiponitrile quality
WO2009091790A1 (en) 2008-01-15 2009-07-23 Invista Technologies S.A.R.L. Hydrocyanation of pentenenitriles
EP2229354B1 (en) 2008-01-15 2013-03-20 Invista Technologies S.à.r.l. Process for making and refining 3-pentenenitrile, and for refining 2-methyl-3-butenenitrile
EP2334624B1 (en) 2008-10-14 2014-10-01 Invista Technologies S.à.r.l. Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols
EP2462103A4 (en) 2009-08-07 2014-01-08 Invista Tech Sarl Hydrogenation and esterification to form diesters
CN101934236B (en) * 2010-07-29 2012-09-05 中国平煤神马能源化工集团有限责任公司 Complex catalyst for use in synthesis of pentenenitrle by hydrocyanation of butadiene, preparation process thereof and using method thereof
WO2019003724A1 (en) 2017-06-29 2019-01-03 三菱日立パワーシステムズ株式会社 First-stage stator vane of gas turbine, gas turbine, gas turbine stator vane unit, and combustor assembly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2509859A (en) * 1943-02-23 1950-05-30 Du Pont Nitriles from butadiene and hydrogen cyanide

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2385689A1 (en) * 1977-03-28 1978-10-27 Ici Ltd PROCESS FOR PREPARING ORGANIC NITRILS FROM OLEFINIC COMPOUNDS
US4230634A (en) * 1977-03-28 1980-10-28 Imperial Chemical Industries Limited Manufacture of organic nitriles
FR2386516A1 (en) * 1977-04-04 1978-11-03 Ici Ltd ORGANIC NITRIL PRODUCTION PROCESS
US4240976A (en) * 1977-04-04 1980-12-23 Imperial Chemical Industries Limited Manufacture of 3-pentene nitrile
US4210558A (en) 1977-11-07 1980-07-01 Imperial Chemical Industries Limited Reactivation of spent copper containing hydrocyanation catalysts

Also Published As

Publication number Publication date
FR2194691A1 (en) 1974-03-01
BE802730A (en) 1974-01-24
US3849472A (en) 1974-11-19
IT995062B (en) 1975-11-10
FR2194691B1 (en) 1977-02-25
JPS5726267B2 (en) 1982-06-03
DE2336852C2 (en) 1984-10-04
DE2336852A1 (en) 1974-02-14
NL7310509A (en) 1974-02-04
JPS4992020A (en) 1974-09-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee